Ace of Diamond S01E68 - The Ace Title

Yakushi and Seido battle again, this time in a practice game. Furuya strikes Raichi out to hold Yakushi scoreless. Sawamura gets impatient and asks permission from Kataoka to pitch, but Kataoka declines, calling Sawamura a relief pitcher and admitting that this game will determine whom the teams ace will be for the spring.